Miniscule change to make the aspect ratio of the non-resizeable floater look better

Author: callumlinden

indra/newview/skins/default/xui/en/floater_avatar_welcome_pack.xml

@@ -5,9 +5,9 @@
  can_minimize="true"
  can_close="true"
  can_resize="false"
- min_height="600"
+ min_height="660"
  min_width="800"
- height="600"
+ height="660"
  layout="topleft"
  name="Avatar Welcome Pack"
  single_instance="true"
@@ -17,7 +17,7 @@
  width="800">
     <web_browser
       top="25"
-      height="600"
+      height="660"
       width="800"
       follows="all"
       name="avatar_picker_contents"